#83D450#83D450

#83D450 is a light, vivid yellow-green. Relative luminance 0.525; OKLCH L 79.1% C 0.184 H 135.3°. Best body text is #000000 at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#83D450
RGB	rgb(131, 212, 80)
HSL	hsl(97, 61%, 57%)
HSV	hsv(97, 62%, 83%)
CMYK	cmyk(38.2%, 0%, 62.3%, 16.9%)
CIE-LAB	lab(77.57, -47.18, 55.99)
CIE-LCH	lch(77.57, 73.22, 130.12°)
OKLab	oklab(79.07% -0.131 0.1296)
OKLCH	oklch(79.07% 0.184 135.3)
XYZ	xyz(34.3507, 52.4898, 15.9094)
Luminance	0.5249 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83D450 #A150D4

analogous

#C5D450 #83D450 #50D45F

triadic

#83D450 #5083D4 #D45083

tetradic

#83D450 #50C5D4 #A150D4 #D45F50

square

#83D450 #50C5D4 #A150D4 #D45F50

split-complementary

#83D450 #5F50D4 #D450C5

monochromatic

#498821 #64B92E #83D450 #A6E081 #C9ECB2

Accessibility & contrast

On white

1.83

#83D450 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.50

#83D450 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83D450

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83D450	#FFFFFF	#000000	##000000
##83D450	1.00	1.83	11.50	11.50
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.50	21.00	1.00	1.00
##000000	11.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC440

Deuteranopia (green-blind)

#D0BD5A

Tritanopia (blue-blind)

#81CCB8

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #83d450;
/* rgb */ color: rgb(131, 212, 80);
/* oklch */ color: oklch(79.1% 0.184 135.3);

Tailwind

colors: {
  custom: {
    50: '#ace286',
    500: '#83d450',
    950: '#000000',
  },
}

SCSS

$custom: #83d450;
$custom-light: #ace286;
$custom-dark: #000000;

JSON

{
  "hex": "#83d450",
  "rgb": {
    "r": 131,
    "g": 212,
    "b": 80
  },
  "hsl": {
    "h": 96.818,
    "s": 60.55,
    "l": 57.255
  },
  "oklch": {
    "l": 0.79071,
    "c": 0.18432,
    "h": 135.3
  },
  "luminance": 0.52491
}

Semantic roles & 50–950 ramp

primary

#83D450

secondary

#6E3A8F

accent

#44E4A6

background

#FDFEFC

surface

#F7FCF3

border

#D0D5CD

text

#11150B

muted

#81847E

Preview Lab

Preview with #83D450

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →